<div class="container-fluid">
    <div class="row">
        <div class="col-md-6">
            <h3>
                试用版 资源网
            </h3>
        </div>
        <div class="col-md-6" >
            <address>
                <strong>Twitter, Inc.</strong><br /> 795 Folsom Ave, Suite 600<br /> San Francisco, CA 94107<br /> <abbr title="Phone">P:</abbr> (123) 456-7890
            </address>
        </div>
    </div>
</div>